First, Welcome to the Wonderful World of Rollin' Yer Own!
some tell me I observe safety to a fault.
That's not a fault when dealing with containing 60K psi within a vessel of mixed steel, brass and polymer within a very few inches of your face and fingers ..... doing dumb stuff in handloading can have permanent negative consequences to you or others ..... being hyper observant, especially when just starting out, when you don't know right by habit (and complacency will kick the experienced in the b-hind, too, if they let it: Mr. Murphy is relentless) .... or the Redneck Version: "Bad Things Happen.... Do your level best to make sure it doesn't happen to you and yours." A solid sense of self preservation is a gift ....
That said ..... the 7-08 I load for wasn't intended to go 1/4 mile ....it's a kids' gun (Ruger Frontier- 16" barreled carbine).... the reduced loads have worked well enough for deer and plinking, without inducing flinches in 10-14 year old kids ..... I use a midrange load of IMR4064 ..... losing ~150 f/sec compared to (Remington 140gr CL) factory loads and - Slower powders, (WIN760, H414) listed at the top of most charts .... were abysmal ...... lost much more velocity and produced more flash and recoil (maybe perceived, but the object of the exercise was "Not to scare the kids" and still drop deer .... and we shoot more 7-08 than anything but 5.56 and (only in the last year when it became available again at reasonable prices!) 22lr .... I told you all of that to tell you this: I started rollin' my own in search of the ultimate .270WIN Handload for my rifle ....... much as you are now with your 7-08 .... I learned to make really good ammo for that gun, (in several flavors), yes ..... but in the process, I went from shooting a "couple boxes" (factory) a year to a "couple of boxes" (50-ct MTM every time I had the money and time ..... I have on several occasions handloaded the same 100 cases several times in a DAY shooting at prairie dogs with my deer rifle ...... there is no substitute for trigger time ...... I reached the point that I could sling up and drop into a combat squat, elbows inside knees with my ancient deer rifle and cut a grassrat in half at 300+yards ......yeah ..... that makes ambushing Bambi's Dad in November a chip shot ...... and then the kids started hunting and the mission changed .... and I learned a whole lot more ..... on the the cheap, because I had everything but dies and once fired brass for each new shooter/ballistics interface problem .... the thing I'm getting at is- there is so much more possible than a cliche'd 1moa load .... the Journey is more valuable than the initial destination ...... but maybe that wasn't the "I know how to operate the machinery" take you were seeking ..... where to start? Pick a powder and bullet ..... get a manual (preferably from that bullet manufacturer) read it .... understand all the steps that you will be doing ( there are no stupid questions- this IS the age of Information and Marketing there are folks that get paid to answer ALL your questions about their products ask there) .... ask on places like this forum..... but check everything with your own eyes, equipment (Chronographs are enlightening ......) and good sense ...... Start at the start load ("Words! They mean.... Stuff!"- My 3 (then) year old daughter).... and work up .... be diligent, check everything, including your gut instincts (you'll often be pleasantly surprised).....
...as for folks knocking your "cheap gun" ..... the biggest technical knock I hear against them is that it can't be easily re-barreled ..... OK fine, a new barrel and gunsmithing fees cost more than your gun. I sincerely hope you endeavor to wear it out. "There is no substitute for trigger time, live or dry, live is better."
Burn it up. "Ships are safest in the harbor, but that is not why ships are built." I am contemplating rebarreling my rifle ..... but I have more pressing gun issues for the next 5 years or so ..... it'll do at 2", or even 3" at 100, till then ....... and then in 5 years, when the nest is at last empty, and I've all the time I never had ..... I'll have a whole new problem to solve in the same familiar stock ..... Life is Good....Keep Calm and Reload!